Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kalle GmbH and Co KGfiledCriticalKalle GmbH and Co KG
Priority to ES1973196521UpriorityCriticalpatent/ES196521Y/es
Publication of ES196521UpublicationCriticalpatent/ES196521U/es
Application grantedgrantedCritical
Publication of ES196521YpublicationCriticalpatent/ES196521Y/es
Blow-Moulding Or Thermoforming Of Plastics Or The Like
(AREA)
Abstract
Un producto intermedio en forma de coquilla de material adecuado para embutición profunda, destinado a recubrir curvas de tubos, caracterizado porque, mediante embutición profunda, recibe la forma de un cuerpo envolvente cortado a lo largo de su arco de círculo extremo exterior, representando la mitad o una parte menor, por ejemplo, la cuarta parte de un anillo cilíndrico hueco, y que puede ser curvado hacia fuera para formar una coquilla sin zonas marginales curvadas, hacia dentro.
ES1973196521U1973-10-191973-10-19Un producto intermedio en forma de coquilla de material a- decuado para embuticion profunda.
ExpiredES196521Y
(es)
Werkwijze ter vervaardiging van koolstofvezels, werkwijze ter vervaardiging van harsgrond- massa's, welke deze vezels bevatten, alsmede de aldus gevormde voortbrengselen.